Perhaps you should try some spelling variations:
"health evidence network synthesis report" » "health evidence network systems report", "health science network synthesis report", "health guidance network synthesis report", "health dence network synthesis report"
"healthy distance network synthesis report" » "healthy distance network systems report", "health assistance network synthesis report", "health resistance network synthesis report", "healthy districts network synthesis report", "healthy distance networks synthesis report", "healthy resistance network synthesis report", "healthy disease network synthesis report"
"health financial network synthesis report" » "health financial network systems report", "health financial networks synthesis report", "health financial news synthesis report", "health financing network synthesis report", "health finance network synthesis report", "real financial network synthesis report"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("health evidence network synthesis report") OR ((("healthy distance network synthesis report") OR ("health financial network synthesis report")))).
• Removing quotes may allow a broader search: (( health evidence network synthesis report ) or ((( healthy distance network synthesis report ) or ( health financial network synthesis report )))).
• Adding a wildcard symbol may retrieve word variants: (("health evidence network synthesis report") or ((("healthy distance network synthesis report") or ("health financial network synthesis report"))))*.